如何在spring中获取request对象？@RequestMapping("/testAction")public ModelAndView testAction(HttpServletRequ
如何在spring中获取request对象？
@RequestMapping("/testAction")public ModelAndView testAction(HttpServletRequest request){ ModelAndView mav = new ModelAndView() System.out.println(request.getParameter("name")) return mav}在你的action方法入参中写上HttpServletRequest就行了，Spring框架会自动注入
java如何在一个普通的类中获取request对象？
在spring的普通类中： HttpServletRequest request = ((ServletRequestAttributes)RequestContextHolder.getRequestAttributes()).getRequest() request.getSession() 在Struts的普通类中： HttpServletRequest request = ServletActionContext.getRequest() request.getSession() HttpServletResponse response =ServletActionContext.getResponse()
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